Skip to main content
Track Hedging strategy
23 / 23
Search the archiveLibrary
Library

2019issue C1252-56

Hedged pairs as game-theory payoffs

Editorial reading: treat a pair or basket as a two-sided payoff table. The archive then supplies a news-versus-noise split, a go-last entry after settlement, separate capital layers, and a utility score for which pair rules to keep.

  • Pairs work in the archive splits into news-versus-noise: routine statistical mean reversion and higher-interpretation news trading inside the same pair.
  • A go-last rule for news pairs waits for a two-day settlement window and any later runoff, then looks for post-event mean reversion.
  • Production-trading handles each capital layer on its own; return-on-capital takes one position for the return that layer can provide.
  • Game-theory scores pair strategies as utility: many small gains with protection against a large loss, or infrequent large gains with a tight leash on a small loss.
Entries in this reading3 entries
Game theory1 readingPairs trading19 readingsCurrent trackHedging strategy25 readings

A two-sided payoff table

The archive treats pairs-trading as a two-legged procedure. Related instruments are one position, so entry, exit, and stay-flat rules can be tested together.

Editorial reading: put that position on a two-sided payoff table. Decide who must move first, which layer of capital is at risk, and when a hedge is an abstention rather than a forecast.

News versus noise

Pairs work is framed around two foci: routine noise trading and higher-interpretation news trading.

News-versus-noise keeps those jobs apart inside the same pair. One side is routine statistical mean-reversion work. The other is one-off event interpretation.

Go-last after the event

A go-last rule for news pairs looks for post-event mean reversion after a two-day settlement window and any later runoff.

Go-last means waiting for that settlement or runoff window. The pair is entered after the event rather than guessed before it.

Editorial reading: the event must move first. The pair rule is allowed to go last.

Stated risk and probabilities

If-then pair rules are supposed to define a mean-reverting opportunity whose stated risk is smaller than the opportunity.

Continuation after a pause is treated as possible, so the pair procedure is described as probabilities rather than guarantees.

Capital layers

Production-trading handles each capital layer independently. One overlay does not silently change another layer of risk.

Return-on-capital takes a single position for the return that layer can provide, instead of stacking independent lots.

Payoffs and utility

Game-theory framing scores several pair strategies by positive or negative payoffs that amount to utility.

Utility is posed as a choice between many small gains with protection against a large loss, or infrequent large gains with a tight leash on a small loss.

Editorial reading: keep the pair rules whose felt payoff matches the capital layer you can hold. Do not treat every path as a standalone forecast.

What the archive prefers

The closing stance prefers equities plus hedged pairs and basket trading, limited by imagination and an edge rather than a single setup.

That is the archive closing preference, not a present-day recommendation.

Educational research material, not investment advice. Historical source context does not establish present-day performance.
23 of 23 in the Hedging strategy track
1988Track finished · Next track: Historical analog comparisonCrash fear fails the depression regime test38 readings
All readings on this track · 23 readings
  1. 1982Basis-managed hedges and related market substitutes
  2. 1990Options as insurance unless the process is complete
  3. 1996A price-weighted technology index as a hedge and sector proxy
  4. 2002Single-stock futures as a month, margin, and hedge overlay
  5. 2004Listed volatility futures as a portfolio volatility hedge
  6. 2006Customized commodity hedges for bond and equity portfolios
  7. 2007Use of capital for overnight pairs and hedge layers
  8. 2007Opening auctions, limit envelopes, and overnight hedges
  9. 2008A two-gate intermarket test for equity bear hedges
  10. 2010Gold futures after a large setback: cluster risk and hedge timing
  11. 2011Partial commodity hedges, seasonal timing, and option income
  12. 2011Commodity-linked shares are a wrapper, a performance-bond, and a hedge-design problem
  13. 2012Hedging an open bull vertical
  14. 2012Construct a two-pair and three-pair hedge rule book
  15. 2014Equity and SPY stress pairs with a scaled index hedge
  16. 2015Yearly at-the-money covered calls on a dividend basket
  17. 2015Pair hedge to hold a valid idea through noise
  18. 2015Unused peer hedge after an ATR-qualified pair entry
  19. 2016Continuous index hedges fail the annual cost test
  20. 2016A VIX overlay as three stacked constraints
  21. 2018Late-cycle index overlay to keep equity dividends
  22. 2019Treat a bear-market hedge as a regime switch
  23. 2019Hedged pairs as game-theory payoffs
By fieldIntermarket and spreads162 readingsBy year201992 readings
All 25 readings tagged Hedging strategy
Also on Hedging strategy5 readings
2007Use of capital for overnight pairs and hedge layersPairs trading2007Opening auctions, limit envelopes, and overnight hedgesPairs trading2014Equity and SPY stress pairs with a scaled index hedgePairs trading2015Pair hedge to hold a valid idea through noisePairs trading2015Unused peer hedge after an ATR-qualified pair entryPairs trading